The correct option is: (a) (i)-(p); (ii)-(q), (iii)-G); (iv)-(s)
Explanation:
(i) Biodegradable polyrner → PHBV (3-Hydroxybutanoic acid + 3-Hydroxlpentanoic acid)
(ii) Bakelite → Phenol + Formaldehyde
(iii) Neoprene → 2-Chlorobuta-1,3-diene
(iv) Glyptal → Phthalic acid + Ethylene glycol